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Fexofenadine breakdown (439)
SpectraBase Compound ID InMERnq2kkZ
InChI InChI=1S/C32H39NO4/c1-31(2,30(35)36)25-17-15-24(16-18-25)29(34)14-9-21-33-22-19-28(20-23-33)32(37,26-10-5-3-6-11-26)27-12-7-4-8-13-27/h3-8,10-13,15-18,28-29,34,37H,9,14,19-23H2,1-2H3,(H,35,36)
InChIKey RWTNPBWLLIMQHL-UHFFFAOYSA-N
Mol Weight 501.7 g/mol
Molecular Formula C32H39NO4
Exact Mass 501.287909 g/mol
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. Portions provided by AAFS, Toxicology Section. All Rights Reserved.
Source of Spectrum Mass Spectrometry Committee of the Toxicology Section of the American Academy of Forensic Sciences
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. Portions provided by AAFS, Toxicology Section. All Rights Reserved.
Source of Spectrum Mass Spectrometry Committee of the Toxicology Section of the American Academy of Forensic Sciences
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. Portions provided by AAFS, Toxicology Section. All Rights Reserved.
Source of Spectrum Mass Spectrometry Committee of the Toxicology Section of the American Academy of Forensic Sciences
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. Portions provided by AAFS, Toxicology Section. All Rights Reserved.
Source of Spectrum Mass Spectrometry Committee of the Toxicology Section of the American Academy of Forensic Sciences
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SWG-33-2739-0
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
  • Fexofenadine
  • FEXOFENADINE;ALPHA,ALPHA-DIMETHYL-4-[1-HYDROXY-4-[4-(HYDROXYDIPHENYL-METHYL)-1-PIPERIDINYL]-BUTYL]-BENZENE_ACETIC_ACID
  • FEXOFENADINE;2-[4-[1-HYDROXY-4-[4-[HYDROXY-(DIPHENYL)-METHYL]-PIPERIDIN-1-YL]-BUTYL]-PHENYL]-2-METHYL-PROPANOIC-ACID
  • 2-Methyl-2-[4-[1-oxidanyl-4-[4-[oxidanyl(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]propanoic acid
Title Journal or Book Year
Identification and Characterization of an Oxidative Degradation Product of Fexofenadine, Development and Validation of a Stability Indicating RP-UPLC Method for the Estimation of Process Related Impurities and Degradation Products of Fexofenadine in Pharmaceutical Formulations Scientia Pharmaceutica 2012
Isolation and structure elucidation of photodegradation products of fexofenadine Journal of Pharmaceutical and Biomedical Analysis 2008

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